- Material: Alloy Steel
- Shoulder Diameter: 0.375"
- Shoulder Length: 3"
- Thread Type: UNC
- Attributes (Y): Y
- Image (Y): Y
- Material Hardness: 32/43 HRC
- Material Specification: ASTM A574
- Pitch: 18
- Shear Strength: 108M
- Thread Direction: Right Hand
- Thread Length: Patrial Thread
- Thread Size: 5/16-18